Compare 545749 vs 545755
| Property | 545749 | 545755 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 5457491 | 51 × 71 × 311 × 5031 |
| Prime factorization | 545749 | 5 × 7 × 31 × 503 |
| Divisors count | 2 | 16 |
| Divisors | 1, 545749 | 1, 5, 7, 31, 35, 155, 217, 503, 1085, 2515, 3521, 15593, 17605, 77965, 109151, 545755 |
| Number of properties | 3 | 0 |
| Primes | 45001st | |
| Twin primes (2nd member) | 4919th | |
| Ulam primes | 3315th | |
| Roman numberals | ||
| Base 2 | 100001010011110101012 | 100001010011110110112 |
| Base 3 | 10002011212213 | 10002011220113 |
| Base 4 | 20110331114 | 20110331234 |
| Base 5 | 1144304445 | 1144310105 |
| Base 6 | 154103416 | 154103516 |
| Base 7 | 44320517 | 44320607 |
| Base 8 | 20517258 | 20517338 |
| Base 9 | 10215579 | 10215649 |
| Base 10 | 54574910 | 54575510 |
| Base 11 | 34303611 | 34304111 |
| Base 12 | 2239b112 | 2239b712 |
| Base 13 | 16153913 | 16154213 |
| Base 14 | 102c6114 | 102c6714 |
| Base 15 | aba8415 | aba8a15 |
| Base 16 | 853d516 | 853db16 |